98672128

素因数分解:

$2^9\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1218

約数の個数: 40

約数和(自身を含む): 198380160

約数和(自身を除く): 99708032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 512, 764, 1009, 1528, 2018, 3056, 4036, 6112, 8072, 12224, 16144, 24448, 32288, 48896, 64576, 97792, 129152, 192719, 258304, 385438, 516608, 770876, 1541752, 3083504, 6167008, 12334016, 24668032, 49336064, 98672128]

約数ペア:

[(1, 98672128), (2, 49336064), (4, 24668032), (8, 12334016), (16, 6167008), (32, 3083504), (64, 1541752), (128, 770876), (191, 516608), (256, 385438), (382, 258304), (512, 192719), (764, 129152), (1009, 97792), (1528, 64576), (2018, 48896), (3056, 32288), (4036, 24448), (6112, 16144), (8072, 12224)]